Framework says the Framework Laptop 12 Series 3 needs Linux kernel 7.1 or newer for its Core Series 3 platform and BE213 Wi-Fi hardware. Its prebuilt configuration offers Fedora 44 KDE Plasma, while the DIY model ships without an operating system. In a review of one DIY unit, Jack Wallen reported Wi-Fi trouble with stock Fedora and typing lag in Firefox; those observations describe his setup. Framework’s kernel requirement and Series 3 OS choices set the practical starting point for a Linux installation.
Framework’s Linux baseline for Series 3
A Linux distribution bundles the Linux kernel with a desktop and other software. Framework says Series 3 needs a distribution using kernel 7.1 or newer, citing the Core Series 3 platform and BE213 wireless hardware. That version requirement is the first thing to check when choosing an installation; a distribution’s name alone does not tell you which kernel it uses.
Framework identifies Fedora and Ubuntu as official Linux partners with customer support. Other distributions sit in a community-supported tier, and Framework says compatibility can vary by model, generation and hardware configuration. Its Linux support information distinguishes those support paths.
Prebuilt Fedora or DIY: what the US prices cover
Framework lists Fedora 44 KDE Plasma or Windows 11 Home or Pro for the prebuilt model. The DIY version includes no operating system, so the buyer must choose and install one. Its US product page lists a $549 starting price and labels the configuration a preorder; Framework lists the prebuilt model from $699 in the US. The DIY listing and Framework’s specifications describe separate starting configurations.
| Configuration | Operating system listed | US starting price | What to plan for |
| DIY | None | $549 | Choose and install an operating system; memory, storage and power adapter may be optional. |
| Prebuilt | Fedora 44 KDE Plasma or Windows 11 Home/Pro | $699 | Choose the listed operating system. |
The $549 entry point is not the price of a fully configured, ready-to-use Linux laptop: the DIY model has no OS, and memory, storage and the power adapter can be optional. If you are also weighing the hardware’s repairability and display trade-offs, our earlier Framework Laptop 12 coverage looks at those aspects separately.
What one Fedora review found on Wi-Fi and Firefox
In a ZDNET review published October 14, 2026, Jack Wallen reported that stock Fedora did not initially provide Wi-Fi on his DIY review unit. A customized Fedora edition worked with the hardware. Wallen also reported severe typing lag in Firefox and used Firefox Nightly as a workaround while a Framework contact and the customized Fedora developer investigated the issue. Wallen’s review describes one installation and configuration, not a result for every Series 3 Linux setup.
Battery life in PCWorld’s streaming test
Framework lists a 50 Wh battery, which measures capacity rather than runtime. In PCWorld’s test, presenter Alex Wawro reported that the review unit lasted under eight hours while streaming YouTube at 70% screen brightness in Balanced mode. That is a result from those conditions, not a general runtime figure. PCWorld’s review covers the laptop and its Fedora setup.
